>5mnsB (B:) observed residues (from ATOM records)
avpaypfslphaldldphyaelrrdepvsrvrlpygegtawlvtrmsdarivlgdsrfst
aaatdpatprmfptppepdgvlaqdppdhtrlrrlvgkaftarrveemrprvrslvdsll
ddmvahgspadlveflavpfpvavicellgvpledrdlfrtfsdamlsstrltaaeiqrv
qqdfmvymdglvaqrrdaptedllgalalatdnddhltkgeivnmgvslliaghetsvnq
itnlvhlllterkryeslvadpalvpaaveemlrytplvsagsfvrvatedvelstvtvr
agepcvvhfasanrdeevfdhadeldfhrernphiafghgahhcigaqlgrlelqealsa
lvrrfptldlaepvaglkwkqgmlirglerqivsw